48 lines
1023 B
C#
48 lines
1023 B
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using UnityEngine;
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using Wing.Utils;
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namespace Wing.Gizmos
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{
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public class MoveSnap : SnapBase
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{
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public Vector3 Center = Vector3.zero;
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public MoveSnap()
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{
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Precision = 1;
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}
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protected override void CalcTolerance()
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{
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mTolerance = 0.05f * Precision;
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}
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public override bool Snap(Vector3 inVal, ref Vector3 outVal, bool force = false)
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{
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if (!Enable)
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{
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return false;
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}
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Vector3 position = inVal;
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Vector3 offset = position - Center;
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Vector3 dp = GemetryHelper.Vector3Mod(offset, Precision);
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if (force || (position - dp).magnitude <= mTolerance)
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{
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outVal = dp;
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return true;
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}
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else
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{
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return false;
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}
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}
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}
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}
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